body {
  background: #eee;
}

.image-button {
  width: 800px;
  height: 450px;
  background: rgb(197, 35, 35);
  position: relative;
  left: 50%;
  top: 10px;
  transform: translate(-50%,0);
  border-radius: 12px;
  border: 3px rgb(255, 255, 255);
  border-style: dashed;
  text-align: center;
  color: rgb(255, 255, 255);
  user-select: none;
  cursor: pointer;
  overflow: hidden;
}

.title {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.button-group{
  position: absolute;
  left:30px;
  top:50px;
}

.button-group button{
  display: block;
  padding:10px 20px;
  margin:30px;
  border:none;

}

.value-input{
  position: absolute;
  right:10px;
  top:30px;
}